12256444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 23990400

約数和(自身を除く): 11733956

約数列:

[1, 2, 4, 19, 29, 38, 58, 67, 76, 83, 116, 134, 166, 268, 332, 551, 1102, 1273, 1577, 1943, 2204, 2407, 2546, 3154, 3886, 4814, 5092, 5561, 6308, 7772, 9628, 11122, 22244, 36917, 45733, 73834, 91466, 105659, 147668, 161269, 182932, 211318, 322538, 422636, 645076, 3064111, 6128222, 12256444]

約数ペア:

[(1, 12256444), (2, 6128222), (4, 3064111), (19, 645076), (29, 422636), (38, 322538), (58, 211318), (67, 182932), (76, 161269), (83, 147668), (116, 105659), (134, 91466), (166, 73834), (268, 45733), (332, 36917), (551, 22244), (1102, 11122), (1273, 9628), (1577, 7772), (1943, 6308), (2204, 5561), (2407, 5092), (2546, 4814), (3154, 3886)]